157210107150 has 48 divisors (see below), whose sum is σ = 406832425344. Its totient is φ = 40099968480.

The previous prime is 157210107113. The next prime is 157210107151. The reversal of 157210107150 is 51701012751.

It is a super-2 number, since 2×157210107150² (a number of 23 digits) contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (30).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (157210107151) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 22780624 + ... + 22787523.

It is an arithmetic number, because the mean of its divisors is an integer number (8475675528).

Almost surely, 2^157210107150 is an apocalyptic number.

157210107150 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

157210107150 is an abundant number, since it is smaller than the sum of its proper divisors (249622318194).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

157210107150 is a wasteful number, since it uses less digits than its factorization.

157210107150 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 45568185 (or 45568180 counting only the distinct ones).

The product of its (nonzero) digits is 2450, while the sum is 30.

The spelling of 157210107150 in words is "one hundred fifty-seven billion, two hundred ten million, one hundred seven thousand, one hundred fifty".